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Give the nomenclature IUPAC of following : (i) (CH_(3))_(3)C CH_(2)C(CH_(3))_(3) (ii) (CH_(3))_(2)C(C_(2)H_(5))_(2) (iii) Tetra-tert-butylmethane |
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Answer» Solution :(i) `(CH_(3))_(3)C CH_(2)C(CH_(3))_(3)` detailed STRUCTURE as follows : `underset("2,24,4-Tetramethylpentane")(H_(3)overset(1)(C)-underset(CH_(3))underset(|)overset(CH_(3))overset(|)(""^(2)C)-overset(3)CH_(2)-underset(CH_(3))underset(|)overset(CH_(3))overset(|)(""^(4)C)-overset(5)(CH_(3)))` (there are 4`(-CH_(3))` group, prefix is given as tetra) (ii) `(CH_(3))_(2)C(C_(2)H_(5))_(2)` detailed structure as follows : (iii) Tetra-butyl methyl structure is as follows : `(CH_(3))_(3)C-underset(C(CH_(3))_(3))underset(|)overset(C(CH_(3))_(3))overset(|)(C)-C(CH_(3))_(3)` (where `-C(CH_(3))_(3)` is tertiary butyl group) Here the detailed structure of the given SHORT structure is as under.  3,3-di-tert-butyl-2,2,4,4-tetramethylpentane |
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